NUVOTON NSP2170A, VOICE IC AUDIO 2-CH 13 BIT PWM SOP8

NSP2170A
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HT Part No. HT193154

Mfr. Part No. NSP2170A

Manufacturer: NUVOTON

Technical Documents: Datasheet(datasheets)

1695 - In Stock pcs
Price:
£ 0.58
Units Per Unit Price
1 - 99 £ 0.58
100 + £ 0.51
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Product Specification

Product Attributes
Features MTP with 8-BIT PCM Voice Quality
Manufacturer NUVOTON
Mounting Type SMT
Package / Case SOP8/3.80mm
Operating Voltage 2V to 5.5V
Number of Bits 13-Bit (PWM)
Frequency Range 12KHz to 16KHz
Operating Current 5mA
Duration (Voice Length) 177 sec ~ 133 sec
Programmable I/O N/A
Operating Temperature 40°C~+85°C
Rohs ROHS
Packaging TUBE
Interface UART, I2C (Slave), 1-Wire, 2-Wire

More Information

The NUVOTON NSP2170A is a specialised voice IC designed for audio applications. It features a 2-channel 13-bit Pulse Width Modulation (PWM) output and is housed in an SOP8 package, making it compact and suitable for various electronic designs. This IC is generally utilised to manage and generate high-quality audio signals for applications requiring precise audio playback and voice synthesis.

Special Features of the Voice IC Include 

  • Provides dual audio channels for stereo sound.
  • Ensures high audio quality with fine sound detail.
  • It saves space on the PCB and is suitable for compact designs.
  • Capable of generating human-like speech.
  • Efficient energy use, ideal for battery-powered devices.
  • Flexible integration into different systems.
  • Simplifies design by reducing external component requirements.

What Are the Possible Advantages of the NUVOTON NSP2170A, 2-Channel 13-Bit Pulse Width Modulation IC?

  • High Audio Quality: The 13-bit resolution offers clear and detailed sound.
  • Space-Saving Design: The SOP8 package allows for compact and efficient circuit layouts.
  • Energy Efficiency: Low power consumption extends the battery life of portable devices.
  • Ease of Integration: Built-in oscillator and wide voltage range simplify the design process.
  • Versatility: Suitable for a variety of audio applications due to its dual-channel capability.

Application Areas of the NUVOTON NSP2170A, 2-Channel 13-Bit Pulse Width Modulation IC

The NUVOTON NSP2170A voice IC is a versatile and efficient solution for various audio applications, including:

  • Toys and Games: Enhances user experience with high-quality audio and voice effects.
  • Consumer Electronics: Used in gadgets like portable speakers and audio players.
  • Home Appliances: Integrates into smart home devices for voice notifications and alerts.
  • Automotive Systems: Provides voice feedback and alerts in car infotainment systems.
  • Medical Devices: Delivers voice instructions and feedback in health monitoring equipment.
  • Communication Devices: Utilised in intercoms and walkie-talkies for clear voice transmission.
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Renewable Energy: Integral in solar inverters and wind turbine controls for reliable energy conversion. Standout Features Include: Provides robust performance and flexibility. Suitable for high-current applications. Ensures reliability under high voltage conditions. Offers excellent thermal management and ease of installation. Possible Advantages of Using the SEMIKRON SKKH41/08D, Thyristor Diode: Enhanced Reliability: The robust design ensures long-term performance in demanding applications. High Efficiency: Effective thermal management reduces the risk of overheating. Versatile Usage: Suitable for various industrial and power electronics applications. Compact Design: Saves space and streamlines the installation process. - The SEMIKRON SKKH41/08D is a thyristor diode module designed for high-power applications. This dual module supports a maximum current of 40A and can handle voltages up to 800V. It is housed in a TO240AA chassis for efficient thermal management and durability. 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